Camera obscura. Woodcut illustration showing the principle whereby an image of an object may be formed by a small aperture in a wall,and that the image will appear inverted. Such a device was known as a camera obscura,literally meaning 'darkened room'. This is taken from Kircher's Ars magna lucis et umbrae,printed at Rome in 1646 | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Middle Temple Library |
Taille de l’image : | 4961 px × 3889 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |